From d2e13ec6040233a47c154f680deebb41d5412c96 Mon Sep 17 00:00:00 2001
From: Mario Fetka <mario.fetka@gmail.com>
Date: Wed, 20 May 2026 12:22:30 +0200
Subject: [PATCH] nwconn hex57 detial debug

---
 src/nwconn.c | 85 ++++++++++++++--------------------------------------
 1 file changed, 23 insertions(+), 62 deletions(-)

diff --git a/src/nwconn.c b/src/nwconn.c
index e98fc37..a19600d 100644
--- a/src/nwconn.c
+++ b/src/nwconn.c
@@ -147,20 +147,19 @@ static int ncp_response(int sequence, int task,
         (int)completition,
         (int)ncpresponse->task, visable_ipx_adr((ipxAddr_t *) ud.addr.buf)));
   }
-  if (ncprequest->function == 0x41 || ncprequest->function == 0x4c ||
-      ncprequest->function == 0x4e || ncprequest->function == 0x4f ||
-      ncprequest->function == 0x50 || ncprequest->function == 0x57 ||
-      ncprequest->function == 0x60 || ncprequest->function == 0x61 ||
-      ncprequest->function == 0x62 || ncprequest->function == 0x63 ||
-      ncprequest->function == 0x64 || ncprequest->function == 0x65 ||
-      ncprequest->function == 0x66) {
+  if (ncprequest->function == 0x57) {
+    int sub1 = (requestlen > 0) ? requestdata[0] : -1;
+    int sub2 = (requestlen > 1) ? requestdata[1] : -1;
+    int sub3 = (requestlen > 2) ? requestdata[2] : -1;
     XDPRINTF((2,0,
-      "NWC FILEOP RESP func=0x%02x compl=0x%x data_len=%d seq=%d task=%d",
-      (int)ncprequest->function,
+      "NS57 RESP compl=0x%x data_len=%d seq=%d task=%d sub1=0x%02x sub2=0x%02x sub3=0x%02x",
       (int)completition,
       data_len,
       (int)sequence,
-      (int)task));
+      (int)task,
+      sub1 & 0xff,
+      sub2 & 0xff,
+      sub3 & 0xff));
   }
   ud.udata.len = ud.udata.maxlen = sizeof(NCPRESPONSE) + data_len;
   if (t_sndudata(FD_NCP_OUT, &ud) < 0){
@@ -207,14 +206,16 @@ static int call_nwbind(int mode)
 }
 
 
-static void debug_nwconn_fileop(uint8 func, uint8 *data, int len)
+static void debug_ns57_request(uint8 *data, int len)
 {
-  int shown = len;
+  int sub1 = (len > 0) ? data[0] : -1;
+  int sub2 = (len > 1) ? data[1] : -1;
+  int sub3 = (len > 2) ? data[2] : -1;
   char ascii[260];
-  int i;
+  int i, shown = len;
 
-  if (shown > 120)
-    shown = 120;
+  if (shown > 160)
+    shown = 160;
   if (shown < 0)
     shown = 0;
 
@@ -225,17 +226,18 @@ static void debug_nwconn_fileop(uint8 func, uint8 *data, int len)
   ascii[(shown < (int)sizeof(ascii) - 1) ? shown : ((int)sizeof(ascii) - 1)] = '\0';
 
   XDPRINTF((2,0,
-    "NWC FILEOP func=0x%02x ncp_type=0x%x req_len=%d task=%d ascii='%s'",
-    (int)func,
-    ncp_type,
+    "NS57 ENTER len=%d sub1=0x%02x sub2=0x%02x sub3=0x%02x task=%d ascii='%s'",
     len,
+    sub1 & 0xff,
+    sub2 & 0xff,
+    sub3 & 0xff,
     (int)ncprequest->task,
     ascii));
 
   if (data && len > 0) {
     int j = len;
     uint8 *p = data;
-    XDPRINTF((2, 2, "NWC FILEOP HEX func=0x%02x len %d, DATA:", (int)func, j));
+    XDPRINTF((2, 2, "NS57 HEX len %d, DATA:", j));
     while (j--) {
       int c = *p++;
       if (c > 32 && c < 127)
@@ -364,49 +366,8 @@ static int handle_ncp_serv(void)
 
   if (nw_debug > 5) pr_debug_request();
 
-  switch (function) {
-    case 0x0e:
-    case 0x0f:
-    case 0x16:
-    case 0x17:
-    case 0x18:
-    case 0x22:
-    case 0x3b:
-    case 0x3c:
-    case 0x3d:
-    case 0x3e:
-    case 0x41:
-    case 0x42:
-    case 0x43:
-    case 0x44:
-    case 0x45:
-    case 0x46:
-    case 0x47:
-    case 0x48:
-    case 0x49:
-    case 0x4a:
-    case 0x4b:
-    case 0x4c:
-    case 0x4d:
-    case 0x4e:
-    case 0x4f:
-    case 0x50:
-    case 0x56:
-    case 0x57:
-    case 0x60:
-    case 0x61:
-    case 0x62:
-    case 0x63:
-    case 0x64:
-    case 0x65:
-    case 0x66:
-    case 0x67:
-    case 0x68:
-    case 0x6b:
-      debug_nwconn_fileop((uint8)function, requestdata, requestlen);
-      break;
-    default:
-      break;
+  if (function == 0x57) {
+    debug_ns57_request(requestdata, requestlen);
   }
 
   if (ncp_type == 0x2222) {